Quattro

Quattro waa nidaamka "dhammaan-wheel wadista" ee Audi, kaas oo hubiya qaybinta joogtada ah iyo firfircoonida jiidashada iyada oo ay uga mahadcelinayaan saddex nooc oo 4-taayir ah, taas oo hubinaysa heer aad u sarreeya oo badbaado firfircoon ah.

Nidaamku wuxuu kaloo bixiyaa jahawareer aad u wanaagsan dhammaan xaaladaha kala -goynta isagoo si otomaatig ah u koontaroolaya wixii kaxayn. Nidaamku wuxuu ku dhacay isbaddallo la taaban karo waqti ka dib wuxuuna leeyahay astaamo xoogaa kala duwan iyadoo ku xiran nooca lagu rakibay.

Sidaa darteed, kala duwanaanshaha dhexe waxay leeyihiin qaybin joogto ah oo torque ah (badanaa loo isticmaalo Torsen), iyo kuwa ku hareeraysan waa is-quful. Marka lagu daro ESP-ga (oo si dhib yar u farageliya nidaamkan), nidaamyada xakamaynta jiidashada kala duwan ayaa la isku daray: ASR, EDS, iwm. Eray ahaan, waxa xakamaynta afarta taayirrada ah waa nidaam badbaado oo firfircoon.